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小数乘法200道及答案

100道小数乘法计算题 5.6*2.9 3.77*1.8 0.02*96 5.22*0.3 9.99*0.02 4.67*0.9 5.54*2.44 1.666*6.1 9.432*0.002 5.6*6.5 4.88*2.9 5.61*2.1 8.9*2.4 9.77*0.02 1.384*5.1 8.78*83 2.6*61 0.059*0.2 4.268*1.7 57*5.7 9.46*2.85 17.8*6.4 1.5*4.9 2.5*

4.5*0.07 = 6.3÷0.09 = 2.5*3.6 = 19.8÷3.3 = 5÷0.25 = 0.76÷0.4 = 2.36*0.22 = 2.8*4.58 = 3.57÷4.2 = 82.8÷ 36 = 45*2.46 = 3.6÷0.24 = 382.5÷45 = 6.4*5.48 = 13.42*4.73 = 9.65*8.12 = 7.23*1.2 = 6.3*12 = 2.14*8.3 = 4.9*1.12 = 21.98*2.31 = 0.24

1.1x1.1=1.211.2x1.2=1.441.3x1.3=1.691.4x1.4=1.961.5x1.5=2.251.6x1.6=2.561.7x1.7=2.891.8x1.8=3.241.9x1.9=3.610.1x0.1=0.010.2x0.2=0.040.3x0.3=0.090.4x0.4=0.160.5x0.5=0.250.6x0.6=0.360.7x0.7=0.490.8x0.8=0.640.9x0.9=0.812.5x2.5=6.

1. 3/7 * 49/9 - 4/3 2. 8/9 * 15/36 + 1/27 3. 12* 5/6 2/9 *3 4. 8* 5/4 + 1/4 5. 6÷ 3/8 3/8 ÷6 6. 4/7 * 5/9 + 3/7 * 5/9 7. 5/2 -( 3/2 + 4/5 ) 8. 7/8 + ( 1/8 + 1/9 ) 9. 9 * 5/6 + 5/6 10. 3/4 * 8/9 - 1/3 11. 7 * 5/49 + 3/14 12. 6 *( 1/2 + 2/3 ) 13. 8 * 4/5 + 8 * 11/5

0.7*8=5.6 0.6*0.9=0.540.5*0.8=0.41.2*0.4=0.481.5*0.6=0.9 0.25*4=10.4*0.9=0.360.12*100=12 7.9*100=7900.42÷100=0.00423.65÷1000=0.003654.2÷0.7=67.2÷0.6=12 9.6÷0.6=160.63÷0.9=0.711÷0.1=110

5.6*2.9 3.77*1.8 0.02*96 5.22*0.3 9.99*0.02 4.67*0.9 5*2.44 1.666*6.1 9.432*0.002 5.6*6.5 4.88*2.9 5.61*4.3 8.9*2.4 5.5*55 9.77*0.02 1.384*5.1 8.78*83 2.6*61 0.059*0.2 4.268*1.7 57*5.7 9.46*2.85 17.8*6.4 1.5*4.9 2.5*0.88 5.555*5.2 2.

1.45+15*6= 135 2.250÷5*8=400 3.6*5÷2*4=60 4.30*3+8=98 5.400÷4+20*5= 200 6.10+12÷3+20=34 7.(80÷20+80)÷4=21 8.70+(100-10*5)=120 9.360÷40= 9 10.40*20= 800 11.80-25= 55 12.70+45=115 13.90*2= 180 14.16*6= 96 15.300*6=

4.8+2.3= 5.6÷7= 4.7+6.2=3.7-0.07= 27÷0.01= 3.72+2.28=0.62+0.38= 1.25*4= 0.45÷0.09=5.2*0= 1.73+3.2= 1.12*100=8.7÷0.29= 10.3+5.2= 1. 03-0.9=12.4+0.37= 0.04*25= 0.29-0.18=4.83-2.53= 1.25*0.8= 1-0.02=1.7-0.9= 3.6+4= 8.5÷5=6+7.8=

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